hmpsatan hmpsatan

10-03-2020
Mathematics

contestada

Perform the indicated operation.
h(a)= 2a - 4
Find (h•h)(a)

Respuesta :

Hrishii Hrishii

10-03-2020

Step-by-step explanation:

[tex]h(a) = 2a - 4 \\ \\ (h.h)(a) = h(a).h(a) \\ = (2a - 4 ).(2a - 4 ) \\ = {(2a - 4 )}^{2} \\ = 4 {a}^{2} - 16a + 16 \\ \\ \red{ \boxed{ \bold{ \therefore \: (h.h)(a) =4 {a}^{2} - 16a + 16}}}[/tex]

Answer Link

Otras preguntas

a line has a slope of 5. it passes through the points (-5, -1) and (x, 9). what is the value of x?

i need help with this -18_-34=24

2. After taking the professor's briefcase, how does The Chef make money?

what is meiosis???????

One characteristic shared by each of the early Mesoamerican civilizations was: A. worship of many different gods. B. the development of alphabetical writing sys

x=8-2y,3x+y=6 solving linear equations

A 3.00-kg ball rests in a frictionless groove as shown in the figure (a) What is the magnitude of the force that the left side of the groove exerts on the ball?

which of these is an example of genetic modification?

Prove the segments joining the midpoint of consecutive sides of an isosceles trapezoid form a rhombus. Find the slope of ef and gd.

A fifth grader takes a standardized achievement test (mean = 125, standard deviation = 15) and scores a 148. What percent of children made higher than a 148?